---What were you doing when the UFO ______? ---I ______ a milk shake.
#41587
A
reached, made
B
reached, was making
C
arrived, made
D
arrived, was making
推荐题目
My aunt left her office after she __________ her work. 
#37970
A
had finished
B
finishes
C
has finished
D
was finished
—Where is Sally, Jack?—She _________. She wants to be a swimming player.
#40475
A
walks
B
is swimming
C
swims
D
is sleeping
When something __________me, I often ask my friend for help.
#37758
A
worry
B
worried
C
worries
D
worrying
He _____ in his English Test Paper. His teacher was very angry with him.
#41908
A
makes some mistakes
B
make a mistake
C
made few mistakes
D
made many mistakes